package day10.KeJian;

public class Student implements Comparable<Student>{
    public int age;
    private String name ;
        private int chinese;
        private int math;
        private int english;

    public Student() {
    }

    public Student(String name, int chinese, int math, int english) {
        this.name = name;
        this.chinese = chinese;
        this.math = math;
        this.english = english;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getChinese() {
        return chinese;
    }

    public void setChinese(int chinese) {
        this.chinese = chinese;
    }

    public int getMath() {
        return math;
    }

    public void setMath(int math) {
        this.math = math;
    }

    public int getEnglish() {
        return english;
    }

    public void setEnglish(int english) {
        this.english = english;
    }
    public int getSum() {
        return this.chinese + this.math + this.english;
    }

    @Override
    public int compareTo(Student o) {
        int result = o.getSum() - this.getSum();

       result = result == 0 ? o.getChinese() - this.getChinese(): result;

       result = result == 0 ? o.getMath() - this.getMath():result;

       result = result == 0 ? o.getEnglish() - this.getEnglish():result;

       result = result == 0 ? o.getName().compareTo(this.getName()):result;
       return result;
    }
}
